What powers seedapp.jp?
Last seen Jun 2026 · 24 technologies across 17 categories
Advertising
Twitter Ads
since Oct 2021
Analytics
Authentication
Facebook Login
since Oct 2021
Blogs
WordPress
since May 2018
CDN
Cloudflare
since Sep 2025
Databases
MySQL
since Jun 2018
Font Scripts
Font Awesome
since May 2018
JavaScript graphics
Chart.js
since Aug 2022
JavaScript libraries
PaaS
Amazon Web Services
since Aug 2022
Programming Languages
RUM
New Relic
since Feb 2019
Security
Cloudflare Bot Management
since Sep 2025
HSTS
since Sep 2022
UI frameworks
Web frameworks
Ruby on Rails
since Aug 2022
Web servers
Nginx
since May 2018
Widgets
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.02 / 10 · ranked #43,253 of all domains
366 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0.15 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.3 MB · 29 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| admin.seedapp.jp | 12 |
| seedapp.jp | 11 |
| www.seedapp.jp | 8 |
Full technology history →
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Recent changes
- dropped YouTube Dec 2025